209929464

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7457}}^1$

素因数の和:7509

約数の個数: 96

約数和(自身を含む): 628261920

約数和(自身を除く): 418332456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 3128, 3519, 4692, 7038, 7457, 9384, 14076, 14914, 22371, 28152, 29828, 44742, 59656, 67113, 89484, 126769, 134226, 171511, 178968, 253538, 268452, 343022, 380307, 507076, 514533, 536904, 686044, 760614, 1014152, 1029066, 1140921, 1372088, 1521228, 1543599, 2058132, 2281842, 2915687, 3042456, 3087198, 4116264, 4563684, 5831374, 6174396, 8747061, 9127368, 11662748, 12348792, 17494122, 23325496, 26241183, 34988244, 52482366, 69976488, 104964732, 209929464]

約数ペア:

[(1, 209929464), (2, 104964732), (3, 69976488), (4, 52482366), (6, 34988244), (8, 26241183), (9, 23325496), (12, 17494122), (17, 12348792), (18, 11662748), (23, 9127368), (24, 8747061), (34, 6174396), (36, 5831374), (46, 4563684), (51, 4116264), (68, 3087198), (69, 3042456), (72, 2915687), (92, 2281842), (102, 2058132), (136, 1543599), (138, 1521228), (153, 1372088), (184, 1140921), (204, 1029066), (207, 1014152), (276, 760614), (306, 686044), (391, 536904), (408, 514533), (414, 507076), (552, 380307), (612, 343022), (782, 268452), (828, 253538), (1173, 178968), (1224, 171511), (1564, 134226), (1656, 126769), (2346, 89484), (3128, 67113), (3519, 59656), (4692, 44742), (7038, 29828), (7457, 28152), (9384, 22371), (14076, 14914)]