206345958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{4153}}^1$

素因数の和:4198

約数の個数: 72

約数和(自身を含む): 519964488

約数和(自身を除く): 313618530

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 273, 294, 338, 507, 546, 637, 1014, 1183, 1274, 1911, 2366, 3549, 3822, 4153, 7098, 8281, 8306, 12459, 16562, 24843, 24918, 29071, 49686, 53989, 58142, 87213, 107978, 161967, 174426, 203497, 323934, 377923, 406994, 610491, 701857, 755846, 1133769, 1220982, 1403714, 2105571, 2267538, 2645461, 4211142, 4912999, 5290922, 7936383, 9825998, 14738997, 15872766, 29477994, 34390993, 68781986, 103172979, 206345958]

約数ペア:

[(1, 206345958), (2, 103172979), (3, 68781986), (6, 34390993), (7, 29477994), (13, 15872766), (14, 14738997), (21, 9825998), (26, 7936383), (39, 5290922), (42, 4912999), (49, 4211142), (78, 2645461), (91, 2267538), (98, 2105571), (147, 1403714), (169, 1220982), (182, 1133769), (273, 755846), (294, 701857), (338, 610491), (507, 406994), (546, 377923), (637, 323934), (1014, 203497), (1183, 174426), (1274, 161967), (1911, 107978), (2366, 87213), (3549, 58142), (3822, 53989), (4153, 49686), (7098, 29071), (8281, 24918), (8306, 24843), (12459, 16562)]