207788196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4321

約数の個数: 96

約数和(自身を含む): 616025088

約数和(自身を除く): 408236892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 132, 154, 159, 212, 231, 308, 318, 371, 462, 583, 636, 742, 924, 1113, 1166, 1484, 1749, 2226, 2332, 3498, 4081, 4243, 4452, 6996, 8162, 8486, 12243, 12729, 16324, 16972, 24486, 25458, 29701, 46673, 48972, 50916, 59402, 89103, 93346, 118804, 140019, 178206, 186692, 224879, 280038, 326711, 356412, 449758, 560076, 653422, 674637, 899516, 980133, 1306844, 1349274, 1574153, 1960266, 2473669, 2698548, 3148306, 3920532, 4722459, 4947338, 6296612, 7421007, 9444918, 9894676, 14842014, 17315683, 18889836, 29684028, 34631366, 51947049, 69262732, 103894098, 207788196]

約数ペア:

[(1, 207788196), (2, 103894098), (3, 69262732), (4, 51947049), (6, 34631366), (7, 29684028), (11, 18889836), (12, 17315683), (14, 14842014), (21, 9894676), (22, 9444918), (28, 7421007), (33, 6296612), (42, 4947338), (44, 4722459), (53, 3920532), (66, 3148306), (77, 2698548), (84, 2473669), (106, 1960266), (132, 1574153), (154, 1349274), (159, 1306844), (212, 980133), (231, 899516), (308, 674637), (318, 653422), (371, 560076), (462, 449758), (583, 356412), (636, 326711), (742, 280038), (924, 224879), (1113, 186692), (1166, 178206), (1484, 140019), (1749, 118804), (2226, 93346), (2332, 89103), (3498, 59402), (4081, 50916), (4243, 48972), (4452, 46673), (6996, 29701), (8162, 25458), (8486, 24486), (12243, 16972), (12729, 16324)]