208034190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8503

約数の個数: 128

約数和(自身を含む): 682859520

約数和(自身を除く): 474825330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 8467, 12285, 16934, 24570, 25401, 42335, 50802, 59269, 76203, 84670, 110071, 118538, 127005, 152406, 177807, 220142, 228609, 254010, 296345, 330213, 355614, 381015, 457218, 533421, 550355, 592690, 660426, 762030, 770497, 889035, 990639, 1066842, 1100710, 1143045, 1540994, 1600263, 1651065, 1778070, 1981278, 2286090, 2311491, 2667105, 2971917, 3200526, 3302130, 3852485, 4622982, 4953195, 5334210, 5943834, 6934473, 7704970, 8001315, 9906390, 11557455, 13868946, 14859585, 16002630, 20803419, 23114910, 29719170, 34672365, 41606838, 69344730, 104017095, 208034190]

約数ペア:

[(1, 208034190), (2, 104017095), (3, 69344730), (5, 41606838), (6, 34672365), (7, 29719170), (9, 23114910), (10, 20803419), (13, 16002630), (14, 14859585), (15, 13868946), (18, 11557455), (21, 9906390), (26, 8001315), (27, 7704970), (30, 6934473), (35, 5943834), (39, 5334210), (42, 4953195), (45, 4622982), (54, 3852485), (63, 3302130), (65, 3200526), (70, 2971917), (78, 2667105), (90, 2311491), (91, 2286090), (105, 1981278), (117, 1778070), (126, 1651065), (130, 1600263), (135, 1540994), (182, 1143045), (189, 1100710), (195, 1066842), (210, 990639), (234, 889035), (270, 770497), (273, 762030), (315, 660426), (351, 592690), (378, 550355), (390, 533421), (455, 457218), (546, 381015), (585, 355614), (630, 330213), (702, 296345), (819, 254010), (910, 228609), (945, 220142), (1170, 177807), (1365, 152406), (1638, 127005), (1755, 118538), (1890, 110071), (2457, 84670), (2730, 76203), (3510, 59269), (4095, 50802), (4914, 42335), (8190, 25401), (8467, 24570), (12285, 16934)]