188784024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 563431680

約数和(自身を除く): 374647656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 67, 78, 88, 104, 132, 134, 143, 156, 201, 264, 268, 286, 312, 402, 429, 536, 572, 737, 804, 821, 858, 871, 1144, 1474, 1608, 1642, 1716, 1742, 2211, 2463, 2613, 2948, 3284, 3432, 3484, 4422, 4926, 5226, 5896, 6568, 6968, 8844, 9031, 9581, 9852, 10452, 10673, 17688, 18062, 19162, 19704, 20904, 21346, 27093, 28743, 32019, 36124, 38324, 42692, 54186, 55007, 57486, 64038, 72248, 76648, 85384, 108372, 110014, 114972, 117403, 128076, 165021, 216744, 220028, 229944, 234806, 256152, 330042, 352209, 440056, 469612, 605077, 660084, 704418, 715091, 939224, 1210154, 1320168, 1408836, 1430182, 1815231, 2145273, 2420308, 2817672, 2860364, 3630462, 4290546, 4840616, 5720728, 7260924, 7866001, 8581092, 14521848, 15732002, 17162184, 23598003, 31464004, 47196006, 62928008, 94392012, 188784024]

約数ペア:

[(1, 188784024), (2, 94392012), (3, 62928008), (4, 47196006), (6, 31464004), (8, 23598003), (11, 17162184), (12, 15732002), (13, 14521848), (22, 8581092), (24, 7866001), (26, 7260924), (33, 5720728), (39, 4840616), (44, 4290546), (52, 3630462), (66, 2860364), (67, 2817672), (78, 2420308), (88, 2145273), (104, 1815231), (132, 1430182), (134, 1408836), (143, 1320168), (156, 1210154), (201, 939224), (264, 715091), (268, 704418), (286, 660084), (312, 605077), (402, 469612), (429, 440056), (536, 352209), (572, 330042), (737, 256152), (804, 234806), (821, 229944), (858, 220028), (871, 216744), (1144, 165021), (1474, 128076), (1608, 117403), (1642, 114972), (1716, 110014), (1742, 108372), (2211, 85384), (2463, 76648), (2613, 72248), (2948, 64038), (3284, 57486), (3432, 55007), (3484, 54186), (4422, 42692), (4926, 38324), (5226, 36124), (5896, 32019), (6568, 28743), (6968, 27093), (8844, 21346), (9031, 20904), (9581, 19704), (9852, 19162), (10452, 18062), (10673, 17688)]