188555268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 514805760

約数和(自身を除く): 326250492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 59, 62, 66, 71, 93, 118, 121, 124, 132, 142, 177, 186, 213, 236, 242, 284, 341, 354, 363, 372, 426, 484, 649, 682, 708, 726, 781, 852, 1023, 1298, 1364, 1452, 1562, 1829, 1947, 2046, 2201, 2343, 2596, 3124, 3658, 3751, 3894, 4092, 4189, 4402, 4686, 5487, 6603, 7139, 7316, 7502, 7788, 8378, 8591, 8804, 9372, 10974, 11253, 12567, 13206, 14278, 15004, 16756, 17182, 20119, 21417, 21948, 22506, 24211, 25134, 25773, 26412, 28556, 34364, 40238, 42834, 45012, 46079, 48422, 50268, 51546, 60357, 72633, 80476, 85668, 92158, 96844, 103092, 120714, 129859, 138237, 145266, 184316, 221309, 241428, 259718, 266321, 276474, 290532, 389577, 442618, 506869, 519436, 532642, 552948, 663927, 779154, 798963, 885236, 1013738, 1065284, 1327854, 1428449, 1520607, 1558308, 1597926, 2027476, 2655708, 2856898, 3041214, 3195852, 4285347, 5713796, 6082428, 8570694, 15712939, 17141388, 31425878, 47138817, 62851756, 94277634, 188555268]

約数ペア:

[(1, 188555268), (2, 94277634), (3, 62851756), (4, 47138817), (6, 31425878), (11, 17141388), (12, 15712939), (22, 8570694), (31, 6082428), (33, 5713796), (44, 4285347), (59, 3195852), (62, 3041214), (66, 2856898), (71, 2655708), (93, 2027476), (118, 1597926), (121, 1558308), (124, 1520607), (132, 1428449), (142, 1327854), (177, 1065284), (186, 1013738), (213, 885236), (236, 798963), (242, 779154), (284, 663927), (341, 552948), (354, 532642), (363, 519436), (372, 506869), (426, 442618), (484, 389577), (649, 290532), (682, 276474), (708, 266321), (726, 259718), (781, 241428), (852, 221309), (1023, 184316), (1298, 145266), (1364, 138237), (1452, 129859), (1562, 120714), (1829, 103092), (1947, 96844), (2046, 92158), (2201, 85668), (2343, 80476), (2596, 72633), (3124, 60357), (3658, 51546), (3751, 50268), (3894, 48422), (4092, 46079), (4189, 45012), (4402, 42834), (4686, 40238), (5487, 34364), (6603, 28556), (7139, 26412), (7316, 25773), (7502, 25134), (7788, 24211), (8378, 22506), (8591, 21948), (8804, 21417), (9372, 20119), (10974, 17182), (11253, 16756), (12567, 15004), (13206, 14278)]