190492068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 516499200

約数和(自身を除く): 326007132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 41, 52, 58, 78, 79, 82, 87, 116, 123, 156, 158, 164, 169, 174, 237, 246, 316, 338, 348, 377, 474, 492, 507, 533, 676, 754, 948, 1014, 1027, 1066, 1131, 1189, 1508, 1599, 2028, 2054, 2132, 2262, 2291, 2378, 3081, 3198, 3239, 3567, 4108, 4524, 4582, 4756, 4901, 6162, 6396, 6478, 6873, 6929, 7134, 9164, 9717, 9802, 12324, 12956, 13351, 13746, 13858, 14268, 14703, 15457, 19434, 19604, 20787, 26702, 27492, 27716, 29406, 29783, 30914, 38868, 40053, 41574, 42107, 46371, 53404, 58812, 59566, 61828, 80106, 83148, 84214, 89349, 92742, 93931, 119132, 126321, 160212, 168428, 178698, 185484, 187862, 200941, 252642, 281793, 357396, 375724, 387179, 401882, 505284, 547391, 563586, 602823, 774358, 803764, 1094782, 1127172, 1161537, 1205646, 1221103, 1548716, 1642173, 2189564, 2323074, 2411292, 2442206, 3284346, 3663309, 4646148, 4884412, 6568692, 7326618, 14653236, 15874339, 31748678, 47623017, 63497356, 95246034, 190492068]

約数ペア:

[(1, 190492068), (2, 95246034), (3, 63497356), (4, 47623017), (6, 31748678), (12, 15874339), (13, 14653236), (26, 7326618), (29, 6568692), (39, 4884412), (41, 4646148), (52, 3663309), (58, 3284346), (78, 2442206), (79, 2411292), (82, 2323074), (87, 2189564), (116, 1642173), (123, 1548716), (156, 1221103), (158, 1205646), (164, 1161537), (169, 1127172), (174, 1094782), (237, 803764), (246, 774358), (316, 602823), (338, 563586), (348, 547391), (377, 505284), (474, 401882), (492, 387179), (507, 375724), (533, 357396), (676, 281793), (754, 252642), (948, 200941), (1014, 187862), (1027, 185484), (1066, 178698), (1131, 168428), (1189, 160212), (1508, 126321), (1599, 119132), (2028, 93931), (2054, 92742), (2132, 89349), (2262, 84214), (2291, 83148), (2378, 80106), (3081, 61828), (3198, 59566), (3239, 58812), (3567, 53404), (4108, 46371), (4524, 42107), (4582, 41574), (4756, 40053), (4901, 38868), (6162, 30914), (6396, 29783), (6478, 29406), (6873, 27716), (6929, 27492), (7134, 26702), (9164, 20787), (9717, 19604), (9802, 19434), (12324, 15457), (12956, 14703), (13351, 14268), (13746, 13858)]