196209468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 617512896

約数和(自身を除く): 421303428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 101, 117, 126, 156, 182, 202, 234, 252, 273, 303, 364, 404, 468, 546, 593, 606, 707, 819, 909, 1092, 1186, 1212, 1313, 1414, 1638, 1779, 1818, 2121, 2372, 2626, 2828, 3276, 3558, 3636, 3939, 4151, 4242, 5252, 5337, 6363, 7116, 7709, 7878, 8302, 8484, 9191, 10674, 11817, 12453, 12726, 15418, 15756, 16604, 18382, 21348, 23127, 23634, 24906, 25452, 27573, 30836, 36764, 37359, 46254, 47268, 49812, 53963, 55146, 59893, 69381, 74718, 82719, 92508, 107926, 110292, 119786, 138762, 149436, 161889, 165438, 179679, 215852, 239572, 277524, 323778, 330876, 359358, 419251, 485667, 539037, 647556, 718716, 778609, 838502, 971334, 1078074, 1257753, 1557218, 1677004, 1942668, 2156148, 2335827, 2515506, 3114436, 3773259, 4671654, 5031012, 5450263, 7007481, 7546518, 9343308, 10900526, 14014962, 15093036, 16350789, 21801052, 28029924, 32701578, 49052367, 65403156, 98104734, 196209468]

約数ペア:

[(1, 196209468), (2, 98104734), (3, 65403156), (4, 49052367), (6, 32701578), (7, 28029924), (9, 21801052), (12, 16350789), (13, 15093036), (14, 14014962), (18, 10900526), (21, 9343308), (26, 7546518), (28, 7007481), (36, 5450263), (39, 5031012), (42, 4671654), (52, 3773259), (63, 3114436), (78, 2515506), (84, 2335827), (91, 2156148), (101, 1942668), (117, 1677004), (126, 1557218), (156, 1257753), (182, 1078074), (202, 971334), (234, 838502), (252, 778609), (273, 718716), (303, 647556), (364, 539037), (404, 485667), (468, 419251), (546, 359358), (593, 330876), (606, 323778), (707, 277524), (819, 239572), (909, 215852), (1092, 179679), (1186, 165438), (1212, 161889), (1313, 149436), (1414, 138762), (1638, 119786), (1779, 110292), (1818, 107926), (2121, 92508), (2372, 82719), (2626, 74718), (2828, 69381), (3276, 59893), (3558, 55146), (3636, 53963), (3939, 49812), (4151, 47268), (4242, 46254), (5252, 37359), (5337, 36764), (6363, 30836), (7116, 27573), (7709, 25452), (7878, 24906), (8302, 23634), (8484, 23127), (9191, 21348), (10674, 18382), (11817, 16604), (12453, 15756), (12726, 15418)]