141920376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2309}}^1$

素因数の和:2528

約数の個数: 64

約数和(自身を含む): 384199200

約数和(自身を除く): 242278824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1182, 1576, 2309, 2364, 2561, 4618, 4728, 5122, 6927, 7683, 9236, 10244, 13854, 15366, 18472, 20488, 27708, 30017, 30732, 55416, 60034, 61464, 90051, 120068, 180102, 240136, 360204, 454873, 720408, 909746, 1364619, 1819492, 2729238, 3638984, 5458476, 5913349, 10916952, 11826698, 17740047, 23653396, 35480094, 47306792, 70960188, 141920376]

約数ペア:

[(1, 141920376), (2, 70960188), (3, 47306792), (4, 35480094), (6, 23653396), (8, 17740047), (12, 11826698), (13, 10916952), (24, 5913349), (26, 5458476), (39, 3638984), (52, 2729238), (78, 1819492), (104, 1364619), (156, 909746), (197, 720408), (312, 454873), (394, 360204), (591, 240136), (788, 180102), (1182, 120068), (1576, 90051), (2309, 61464), (2364, 60034), (2561, 55416), (4618, 30732), (4728, 30017), (5122, 27708), (6927, 20488), (7683, 18472), (9236, 15366), (10244, 13854)]