194636208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 543576320

約数和(自身を除く): 348940112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 379, 624, 758, 823, 1137, 1516, 1646, 2274, 2469, 3032, 3292, 4548, 4927, 4938, 6064, 6584, 9096, 9854, 9876, 10699, 13168, 14781, 18192, 19708, 19752, 21398, 29562, 32097, 39416, 39504, 42796, 59124, 64194, 78832, 85592, 118248, 128388, 171184, 236496, 256776, 311917, 513552, 623834, 935751, 1247668, 1871502, 2495336, 3743004, 4054921, 4990672, 7486008, 8109842, 12164763, 14972016, 16219684, 24329526, 32439368, 48659052, 64878736, 97318104, 194636208]

約数ペア:

[(1, 194636208), (2, 97318104), (3, 64878736), (4, 48659052), (6, 32439368), (8, 24329526), (12, 16219684), (13, 14972016), (16, 12164763), (24, 8109842), (26, 7486008), (39, 4990672), (48, 4054921), (52, 3743004), (78, 2495336), (104, 1871502), (156, 1247668), (208, 935751), (312, 623834), (379, 513552), (624, 311917), (758, 256776), (823, 236496), (1137, 171184), (1516, 128388), (1646, 118248), (2274, 85592), (2469, 78832), (3032, 64194), (3292, 59124), (4548, 42796), (4927, 39504), (4938, 39416), (6064, 32097), (6584, 29562), (9096, 21398), (9854, 19752), (9876, 19708), (10699, 18192), (13168, 14781)]