201149700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 615960576

約数和(自身を除く): 414810876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 43, 50, 60, 62, 75, 86, 93, 100, 124, 129, 150, 155, 172, 186, 215, 258, 300, 310, 372, 430, 465, 503, 516, 620, 645, 775, 860, 930, 1006, 1075, 1290, 1333, 1509, 1550, 1860, 2012, 2150, 2325, 2515, 2580, 2666, 3018, 3100, 3225, 3999, 4300, 4650, 5030, 5332, 6036, 6450, 6665, 7545, 7998, 9300, 10060, 12575, 12900, 13330, 15090, 15593, 15996, 19995, 21629, 25150, 26660, 30180, 31186, 33325, 37725, 39990, 43258, 46779, 50300, 62372, 64887, 66650, 75450, 77965, 79980, 86516, 93558, 99975, 108145, 129774, 133300, 150900, 155930, 187116, 199950, 216290, 233895, 259548, 311860, 324435, 389825, 399900, 432580, 467790, 540725, 648870, 670499, 779650, 935580, 1081450, 1169475, 1297740, 1340998, 1559300, 1622175, 2011497, 2162900, 2338950, 2681996, 3244350, 3352495, 4022994, 4677900, 6488700, 6704990, 8045988, 10057485, 13409980, 16762475, 20114970, 33524950, 40229940, 50287425, 67049900, 100574850, 201149700]

約数ペア:

[(1, 201149700), (2, 100574850), (3, 67049900), (4, 50287425), (5, 40229940), (6, 33524950), (10, 20114970), (12, 16762475), (15, 13409980), (20, 10057485), (25, 8045988), (30, 6704990), (31, 6488700), (43, 4677900), (50, 4022994), (60, 3352495), (62, 3244350), (75, 2681996), (86, 2338950), (93, 2162900), (100, 2011497), (124, 1622175), (129, 1559300), (150, 1340998), (155, 1297740), (172, 1169475), (186, 1081450), (215, 935580), (258, 779650), (300, 670499), (310, 648870), (372, 540725), (430, 467790), (465, 432580), (503, 399900), (516, 389825), (620, 324435), (645, 311860), (775, 259548), (860, 233895), (930, 216290), (1006, 199950), (1075, 187116), (1290, 155930), (1333, 150900), (1509, 133300), (1550, 129774), (1860, 108145), (2012, 99975), (2150, 93558), (2325, 86516), (2515, 79980), (2580, 77965), (2666, 75450), (3018, 66650), (3100, 64887), (3225, 62372), (3999, 50300), (4300, 46779), (4650, 43258), (5030, 39990), (5332, 37725), (6036, 33325), (6450, 31186), (6665, 30180), (7545, 26660), (7998, 25150), (9300, 21629), (10060, 19995), (12575, 15996), (12900, 15593), (13330, 15090)]