201625650620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{4673}}^1$

素因数の和:5159

約数の個数: 96

約数和(自身を含む): 436576428288

約数和(自身を除く): 234950777668

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 197, 233, 235, 394, 466, 470, 788, 932, 940, 985, 1165, 1970, 2330, 3940, 4660, 4673, 9259, 9346, 10951, 18518, 18692, 21902, 23365, 37036, 43804, 45901, 46295, 46730, 54755, 91802, 92590, 93460, 109510, 183604, 185180, 219020, 219631, 229505, 439262, 459010, 878524, 918020, 920581, 1088809, 1098155, 1841162, 2157347, 2177618, 2196310, 3682324, 4314694, 4355236, 4392620, 4602905, 5444045, 8629388, 9205810, 10786735, 10888090, 18411620, 21573470, 21776180, 43146940, 43267307, 51174023, 86534614, 102348046, 173069228, 204696092, 214495373, 216336535, 255870115, 428990746, 432673070, 511740230, 857981492, 865346140, 1023480460, 1072476865, 2144953730, 4289907460, 10081282531, 20162565062, 40325130124, 50406412655, 100812825310, 201625650620]

約数ペア:

[(1, 201625650620), (2, 100812825310), (4, 50406412655), (5, 40325130124), (10, 20162565062), (20, 10081282531), (47, 4289907460), (94, 2144953730), (188, 1072476865), (197, 1023480460), (233, 865346140), (235, 857981492), (394, 511740230), (466, 432673070), (470, 428990746), (788, 255870115), (932, 216336535), (940, 214495373), (985, 204696092), (1165, 173069228), (1970, 102348046), (2330, 86534614), (3940, 51174023), (4660, 43267307), (4673, 43146940), (9259, 21776180), (9346, 21573470), (10951, 18411620), (18518, 10888090), (18692, 10786735), (21902, 9205810), (23365, 8629388), (37036, 5444045), (43804, 4602905), (45901, 4392620), (46295, 4355236), (46730, 4314694), (54755, 3682324), (91802, 2196310), (92590, 2177618), (93460, 2157347), (109510, 1841162), (183604, 1098155), (185180, 1088809), (219020, 920581), (219631, 918020), (229505, 878524), (439262, 459010)]