201579924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26371}}^1$

素因数の和:26405

約数の個数: 72

約数和(自身を含む): 589255968

約数和(自身を除く): 387676044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 26371, 52742, 79113, 105484, 158226, 184597, 316452, 342823, 369194, 553791, 685646, 738388, 1028469, 1107582, 1292179, 1371292, 2056938, 2215164, 2399761, 2584358, 3876537, 4113876, 4799522, 5168716, 7199283, 7753074, 9599044, 14398566, 15506148, 16798327, 28797132, 33596654, 50394981, 67193308, 100789962, 201579924]

約数ペア:

[(1, 201579924), (2, 100789962), (3, 67193308), (4, 50394981), (6, 33596654), (7, 28797132), (12, 16798327), (13, 15506148), (14, 14398566), (21, 9599044), (26, 7753074), (28, 7199283), (39, 5168716), (42, 4799522), (49, 4113876), (52, 3876537), (78, 2584358), (84, 2399761), (91, 2215164), (98, 2056938), (147, 1371292), (156, 1292179), (182, 1107582), (196, 1028469), (273, 738388), (294, 685646), (364, 553791), (546, 369194), (588, 342823), (637, 316452), (1092, 184597), (1274, 158226), (1911, 105484), (2548, 79113), (3822, 52742), (7644, 26371)]