201419100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1373}}^1$

素因数の和:1556

約数の個数: 108

約数和(自身を含む): 635672856

約数和(自身を除く): 434253756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 163, 180, 225, 300, 326, 450, 489, 652, 815, 900, 978, 1373, 1467, 1630, 1956, 2445, 2746, 2934, 3260, 4075, 4119, 4890, 5492, 5868, 6865, 7335, 8150, 8238, 9780, 12225, 12357, 13730, 14670, 16300, 16476, 20595, 24450, 24714, 27460, 29340, 34325, 36675, 41190, 48900, 49428, 61785, 68650, 73350, 82380, 102975, 123570, 137300, 146700, 205950, 223799, 247140, 308925, 411900, 447598, 617850, 671397, 895196, 1118995, 1235700, 1342794, 2014191, 2237990, 2685588, 3356985, 4028382, 4475980, 5594975, 6713970, 8056764, 10070955, 11189950, 13427940, 16784925, 20141910, 22379900, 33569850, 40283820, 50354775, 67139700, 100709550, 201419100]

約数ペア:

[(1, 201419100), (2, 100709550), (3, 67139700), (4, 50354775), (5, 40283820), (6, 33569850), (9, 22379900), (10, 20141910), (12, 16784925), (15, 13427940), (18, 11189950), (20, 10070955), (25, 8056764), (30, 6713970), (36, 5594975), (45, 4475980), (50, 4028382), (60, 3356985), (75, 2685588), (90, 2237990), (100, 2014191), (150, 1342794), (163, 1235700), (180, 1118995), (225, 895196), (300, 671397), (326, 617850), (450, 447598), (489, 411900), (652, 308925), (815, 247140), (900, 223799), (978, 205950), (1373, 146700), (1467, 137300), (1630, 123570), (1956, 102975), (2445, 82380), (2746, 73350), (2934, 68650), (3260, 61785), (4075, 49428), (4119, 48900), (4890, 41190), (5492, 36675), (5868, 34325), (6865, 29340), (7335, 27460), (8150, 24714), (8238, 24450), (9780, 20595), (12225, 16476), (12357, 16300), (13730, 14670)]