227211408

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{15319}}^1$

素因数の和:15436

約数の個数: 60

約数和(自身を含む): 642091840

約数和(自身を除く): 414880432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 15319, 30638, 45957, 61276, 91914, 122552, 137871, 183828, 245104, 275742, 367656, 551484, 735312, 1102968, 1577857, 2205936, 3155714, 4733571, 6311428, 9467142, 12622856, 14200713, 18934284, 25245712, 28401426, 37868568, 56802852, 75737136, 113605704, 227211408]

約数ペア:

[(1, 227211408), (2, 113605704), (3, 75737136), (4, 56802852), (6, 37868568), (8, 28401426), (9, 25245712), (12, 18934284), (16, 14200713), (18, 12622856), (24, 9467142), (36, 6311428), (48, 4733571), (72, 3155714), (103, 2205936), (144, 1577857), (206, 1102968), (309, 735312), (412, 551484), (618, 367656), (824, 275742), (927, 245104), (1236, 183828), (1648, 137871), (1854, 122552), (2472, 91914), (3708, 61276), (4944, 45957), (7416, 30638), (14832, 15319)]