236420450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 537394176

約数和(自身を除く): 300973726

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 43, 46, 50, 70, 86, 115, 161, 175, 215, 230, 301, 322, 350, 430, 575, 602, 683, 805, 989, 1075, 1150, 1366, 1505, 1610, 1978, 2150, 3010, 3415, 4025, 4781, 4945, 6830, 6923, 7525, 8050, 9562, 9890, 13846, 15050, 15709, 17075, 23905, 24725, 29369, 31418, 34150, 34615, 47810, 49450, 58738, 69230, 78545, 109963, 119525, 146845, 157090, 173075, 205583, 219926, 239050, 293690, 346150, 392725, 411166, 549815, 675487, 734225, 785450, 1027915, 1099630, 1350974, 1468450, 2055830, 2749075, 3377435, 4728409, 5139575, 5498150, 6754870, 9456818, 10279150, 16887175, 23642045, 33774350, 47284090, 118210225, 236420450]

約数ペア:

[(1, 236420450), (2, 118210225), (5, 47284090), (7, 33774350), (10, 23642045), (14, 16887175), (23, 10279150), (25, 9456818), (35, 6754870), (43, 5498150), (46, 5139575), (50, 4728409), (70, 3377435), (86, 2749075), (115, 2055830), (161, 1468450), (175, 1350974), (215, 1099630), (230, 1027915), (301, 785450), (322, 734225), (350, 675487), (430, 549815), (575, 411166), (602, 392725), (683, 346150), (805, 293690), (989, 239050), (1075, 219926), (1150, 205583), (1366, 173075), (1505, 157090), (1610, 146845), (1978, 119525), (2150, 109963), (3010, 78545), (3415, 69230), (4025, 58738), (4781, 49450), (4945, 47810), (6830, 34615), (6923, 34150), (7525, 31418), (8050, 29369), (9562, 24725), (9890, 23905), (13846, 17075), (15050, 15709)]