123602904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90353}}^1$

素因数の和:90384

約数の個数: 48

約数和(自身を含む): 352380600

約数和(自身を除く): 228777696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 90353, 180706, 271059, 361412, 542118, 722824, 813177, 1084236, 1626354, 1716707, 2168472, 3252708, 3433414, 5150121, 6505416, 6866828, 10300242, 13733656, 15450363, 20600484, 30900726, 41200968, 61801452, 123602904]

約数ペア:

[(1, 123602904), (2, 61801452), (3, 41200968), (4, 30900726), (6, 20600484), (8, 15450363), (9, 13733656), (12, 10300242), (18, 6866828), (19, 6505416), (24, 5150121), (36, 3433414), (38, 3252708), (57, 2168472), (72, 1716707), (76, 1626354), (114, 1084236), (152, 813177), (171, 722824), (228, 542118), (342, 361412), (456, 271059), (684, 180706), (1368, 90353)]