202360912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 440753040

約数和(自身を除く): 238392128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 61, 82, 104, 122, 164, 208, 244, 328, 389, 488, 533, 656, 778, 793, 976, 1066, 1556, 1586, 2132, 2501, 3112, 3172, 4264, 5002, 5057, 6224, 6344, 8528, 10004, 10114, 12688, 15949, 20008, 20228, 23729, 31898, 32513, 40016, 40456, 47458, 63796, 65026, 80912, 94916, 127592, 130052, 189832, 207337, 255184, 260104, 308477, 379664, 414674, 520208, 616954, 829348, 972889, 1233908, 1658696, 1945778, 2467816, 3317392, 3891556, 4935632, 7783112, 12647557, 15566224, 25295114, 50590228, 101180456, 202360912]

約数ペア:

[(1, 202360912), (2, 101180456), (4, 50590228), (8, 25295114), (13, 15566224), (16, 12647557), (26, 7783112), (41, 4935632), (52, 3891556), (61, 3317392), (82, 2467816), (104, 1945778), (122, 1658696), (164, 1233908), (208, 972889), (244, 829348), (328, 616954), (389, 520208), (488, 414674), (533, 379664), (656, 308477), (778, 260104), (793, 255184), (976, 207337), (1066, 189832), (1556, 130052), (1586, 127592), (2132, 94916), (2501, 80912), (3112, 65026), (3172, 63796), (4264, 47458), (5002, 40456), (5057, 40016), (6224, 32513), (6344, 31898), (8528, 23729), (10004, 20228), (10114, 20008), (12688, 15949)]