236424980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 575285760

約数和(自身を除く): 338860780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 163, 190, 209, 220, 326, 347, 380, 418, 652, 694, 815, 836, 1045, 1388, 1630, 1735, 1793, 2090, 3097, 3260, 3470, 3586, 3817, 4180, 6194, 6593, 6940, 7172, 7634, 8965, 12388, 13186, 15268, 15485, 17930, 19085, 26372, 30970, 32965, 34067, 35860, 38170, 56561, 61940, 65930, 68134, 72523, 76340, 113122, 131860, 136268, 145046, 170335, 226244, 282805, 290092, 340670, 362615, 565610, 622171, 681340, 725230, 1074659, 1131220, 1244342, 1450460, 2149318, 2488684, 3110855, 4298636, 5373295, 6221710, 10746590, 11821249, 12443420, 21493180, 23642498, 47284996, 59106245, 118212490, 236424980]

約数ペア:

[(1, 236424980), (2, 118212490), (4, 59106245), (5, 47284996), (10, 23642498), (11, 21493180), (19, 12443420), (20, 11821249), (22, 10746590), (38, 6221710), (44, 5373295), (55, 4298636), (76, 3110855), (95, 2488684), (110, 2149318), (163, 1450460), (190, 1244342), (209, 1131220), (220, 1074659), (326, 725230), (347, 681340), (380, 622171), (418, 565610), (652, 362615), (694, 340670), (815, 290092), (836, 282805), (1045, 226244), (1388, 170335), (1630, 145046), (1735, 136268), (1793, 131860), (2090, 113122), (3097, 76340), (3260, 72523), (3470, 68134), (3586, 65930), (3817, 61940), (4180, 56561), (6194, 38170), (6593, 35860), (6940, 34067), (7172, 32965), (7634, 30970), (8965, 26372), (12388, 19085), (13186, 17930), (15268, 15485)]