312043194

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:516

約数の個数: 96

約数和(自身を含む): 760181760

約数和(自身を除く): 448138566

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 191, 281, 306, 323, 342, 382, 562, 573, 646, 843, 969, 1146, 1686, 1719, 1938, 2529, 2907, 3247, 3438, 3629, 4777, 5058, 5339, 5814, 6494, 7258, 9554, 9741, 10678, 10887, 14331, 16017, 19482, 21774, 28662, 29223, 32034, 32661, 42993, 48051, 53671, 58446, 61693, 65322, 85986, 90763, 96102, 107342, 123386, 161013, 181526, 185079, 272289, 322026, 370158, 483039, 544578, 555237, 816867, 912407, 966078, 1019749, 1110474, 1633734, 1824814, 2039498, 2737221, 3059247, 5474442, 6118494, 8211663, 9177741, 16423326, 17335733, 18355482, 34671466, 52007199, 104014398, 156021597, 312043194]

約数ペア:

[(1, 312043194), (2, 156021597), (3, 104014398), (6, 52007199), (9, 34671466), (17, 18355482), (18, 17335733), (19, 16423326), (34, 9177741), (38, 8211663), (51, 6118494), (57, 5474442), (102, 3059247), (114, 2737221), (153, 2039498), (171, 1824814), (191, 1633734), (281, 1110474), (306, 1019749), (323, 966078), (342, 912407), (382, 816867), (562, 555237), (573, 544578), (646, 483039), (843, 370158), (969, 322026), (1146, 272289), (1686, 185079), (1719, 181526), (1938, 161013), (2529, 123386), (2907, 107342), (3247, 96102), (3438, 90763), (3629, 85986), (4777, 65322), (5058, 61693), (5339, 58446), (5814, 53671), (6494, 48051), (7258, 42993), (9554, 32661), (9741, 32034), (10678, 29223), (10887, 28662), (14331, 21774), (16017, 19482)]