222035268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 144

約数和(自身を含む): 670677504

約数和(自身を除く): 448642236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 651, 806, 868, 937, 1092, 1209, 1274, 1302, 1519, 1612, 1874, 1911, 2418, 2548, 2604, 2811, 2821, 3038, 3748, 3822, 4557, 4836, 5622, 5642, 6076, 6559, 7644, 8463, 9114, 11244, 11284, 12181, 13118, 16926, 18228, 19677, 19747, 24362, 26236, 29047, 33852, 36543, 39354, 39494, 45913, 48724, 58094, 59241, 73086, 78708, 78988, 85267, 87141, 91826, 116188, 118482, 137739, 146172, 170534, 174282, 183652, 203329, 236964, 255801, 275478, 341068, 348564, 377611, 406658, 511602, 550956, 596869, 609987, 755222, 813316, 1023204, 1132833, 1193738, 1219974, 1423303, 1510444, 1790607, 2265666, 2387476, 2439948, 2643277, 2846606, 3581214, 4269909, 4531332, 5286554, 5693212, 7162428, 7929831, 8539818, 10573108, 15859662, 17079636, 18502939, 31719324, 37005878, 55508817, 74011756, 111017634, 222035268]

約数ペア:

[(1, 222035268), (2, 111017634), (3, 74011756), (4, 55508817), (6, 37005878), (7, 31719324), (12, 18502939), (13, 17079636), (14, 15859662), (21, 10573108), (26, 8539818), (28, 7929831), (31, 7162428), (39, 5693212), (42, 5286554), (49, 4531332), (52, 4269909), (62, 3581214), (78, 2846606), (84, 2643277), (91, 2439948), (93, 2387476), (98, 2265666), (124, 1790607), (147, 1510444), (156, 1423303), (182, 1219974), (186, 1193738), (196, 1132833), (217, 1023204), (273, 813316), (294, 755222), (364, 609987), (372, 596869), (403, 550956), (434, 511602), (546, 406658), (588, 377611), (637, 348564), (651, 341068), (806, 275478), (868, 255801), (937, 236964), (1092, 203329), (1209, 183652), (1274, 174282), (1302, 170534), (1519, 146172), (1612, 137739), (1874, 118482), (1911, 116188), (2418, 91826), (2548, 87141), (2604, 85267), (2811, 78988), (2821, 78708), (3038, 73086), (3748, 59241), (3822, 58094), (4557, 48724), (4836, 45913), (5622, 39494), (5642, 39354), (6076, 36543), (6559, 33852), (7644, 29047), (8463, 26236), (9114, 24362), (11244, 19747), (11284, 19677), (12181, 18228), (13118, 16926)]