238185948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 758661120

約数和(自身を除く): 520475172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 79, 84, 91, 132, 143, 154, 156, 158, 182, 231, 237, 251, 273, 286, 308, 316, 364, 429, 462, 474, 502, 546, 553, 572, 753, 858, 869, 924, 948, 1001, 1004, 1027, 1092, 1106, 1506, 1659, 1716, 1738, 1757, 2002, 2054, 2212, 2607, 2761, 3003, 3012, 3081, 3263, 3318, 3476, 3514, 4004, 4108, 5214, 5271, 5522, 6006, 6083, 6162, 6526, 6636, 7028, 7189, 8283, 9789, 10428, 10542, 11044, 11297, 12012, 12166, 12324, 13052, 14378, 16566, 18249, 19327, 19578, 19829, 21084, 21567, 22594, 22841, 24332, 28756, 33132, 33891, 35893, 36498, 38654, 39156, 39658, 43134, 45188, 45682, 57981, 59487, 67782, 68523, 71786, 72996, 77308, 79079, 79316, 86268, 91364, 107679, 115962, 118974, 135564, 137046, 138803, 143572, 158158, 215358, 218119, 231924, 237237, 237948, 251251, 257777, 274092, 277606, 316316, 416409, 430716, 436238, 474474, 502502, 515554, 555212, 654357, 753753, 773331, 832818, 872476, 948948, 1005004, 1031108, 1308714, 1507506, 1526833, 1546662, 1665636, 1804439, 2617428, 2835547, 3015012, 3053666, 3093324, 3608878, 4580499, 5413317, 5671094, 6107332, 7217756, 8506641, 9160998, 10826634, 11342188, 17013282, 18321996, 19848829, 21653268, 34026564, 39697658, 59546487, 79395316, 119092974, 238185948]

約数ペア:

[(1, 238185948), (2, 119092974), (3, 79395316), (4, 59546487), (6, 39697658), (7, 34026564), (11, 21653268), (12, 19848829), (13, 18321996), (14, 17013282), (21, 11342188), (22, 10826634), (26, 9160998), (28, 8506641), (33, 7217756), (39, 6107332), (42, 5671094), (44, 5413317), (52, 4580499), (66, 3608878), (77, 3093324), (78, 3053666), (79, 3015012), (84, 2835547), (91, 2617428), (132, 1804439), (143, 1665636), (154, 1546662), (156, 1526833), (158, 1507506), (182, 1308714), (231, 1031108), (237, 1005004), (251, 948948), (273, 872476), (286, 832818), (308, 773331), (316, 753753), (364, 654357), (429, 555212), (462, 515554), (474, 502502), (502, 474474), (546, 436238), (553, 430716), (572, 416409), (753, 316316), (858, 277606), (869, 274092), (924, 257777), (948, 251251), (1001, 237948), (1004, 237237), (1027, 231924), (1092, 218119), (1106, 215358), (1506, 158158), (1659, 143572), (1716, 138803), (1738, 137046), (1757, 135564), (2002, 118974), (2054, 115962), (2212, 107679), (2607, 91364), (2761, 86268), (3003, 79316), (3012, 79079), (3081, 77308), (3263, 72996), (3318, 71786), (3476, 68523), (3514, 67782), (4004, 59487), (4108, 57981), (5214, 45682), (5271, 45188), (5522, 43134), (6006, 39658), (6083, 39156), (6162, 38654), (6526, 36498), (6636, 35893), (7028, 33891), (7189, 33132), (8283, 28756), (9789, 24332), (10428, 22841), (10542, 22594), (11044, 21567), (11297, 21084), (12012, 19829), (12166, 19578), (12324, 19327), (13052, 18249), (14378, 16566)]