218998962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5864

約数の個数: 96

約数和(自身を含む): 609493248

約数和(自身を除く): 390494286

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 5813, 6279, 11626, 12558, 17439, 18837, 34878, 37674, 40691, 52317, 75569, 81382, 104634, 122073, 133699, 151138, 226707, 244146, 267398, 366219, 401097, 453414, 528983, 680121, 732438, 802194, 935893, 1057966, 1203291, 1360242, 1586949, 1738087, 1871786, 2406582, 2807679, 3173898, 3476174, 4760847, 5214261, 5615358, 8423037, 9521694, 10428522, 12166609, 15642783, 16846074, 24333218, 31285566, 36499827, 72999654, 109499481, 218998962]

約数ペア:

[(1, 218998962), (2, 109499481), (3, 72999654), (6, 36499827), (7, 31285566), (9, 24333218), (13, 16846074), (14, 15642783), (18, 12166609), (21, 10428522), (23, 9521694), (26, 8423037), (39, 5615358), (42, 5214261), (46, 4760847), (63, 3476174), (69, 3173898), (78, 2807679), (91, 2406582), (117, 1871786), (126, 1738087), (138, 1586949), (161, 1360242), (182, 1203291), (207, 1057966), (234, 935893), (273, 802194), (299, 732438), (322, 680121), (414, 528983), (483, 453414), (546, 401097), (598, 366219), (819, 267398), (897, 244146), (966, 226707), (1449, 151138), (1638, 133699), (1794, 122073), (2093, 104634), (2691, 81382), (2898, 75569), (4186, 52317), (5382, 40691), (5813, 37674), (6279, 34878), (11626, 18837), (12558, 17439)]