202193100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1120

約数の個数: 108

約数和(自身を含む): 636868960

約数和(自身を除く): 434675860

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, 180, 225, 271, 300, 450, 542, 813, 829, 900, 1084, 1355, 1626, 1658, 2439, 2487, 2710, 3252, 3316, 4065, 4145, 4878, 4974, 5420, 6775, 7461, 8130, 8290, 9756, 9948, 12195, 12435, 13550, 14922, 16260, 16580, 20325, 20725, 24390, 24870, 27100, 29844, 37305, 40650, 41450, 48780, 49740, 60975, 62175, 74610, 81300, 82900, 121950, 124350, 149220, 186525, 224659, 243900, 248700, 373050, 449318, 673977, 746100, 898636, 1123295, 1347954, 2021931, 2246590, 2695908, 3369885, 4043862, 4493180, 5616475, 6739770, 8087724, 10109655, 11232950, 13479540, 16849425, 20219310, 22465900, 33698850, 40438620, 50548275, 67397700, 101096550, 202193100]

約数ペア:

[(1, 202193100), (2, 101096550), (3, 67397700), (4, 50548275), (5, 40438620), (6, 33698850), (9, 22465900), (10, 20219310), (12, 16849425), (15, 13479540), (18, 11232950), (20, 10109655), (25, 8087724), (30, 6739770), (36, 5616475), (45, 4493180), (50, 4043862), (60, 3369885), (75, 2695908), (90, 2246590), (100, 2021931), (150, 1347954), (180, 1123295), (225, 898636), (271, 746100), (300, 673977), (450, 449318), (542, 373050), (813, 248700), (829, 243900), (900, 224659), (1084, 186525), (1355, 149220), (1626, 124350), (1658, 121950), (2439, 82900), (2487, 81300), (2710, 74610), (3252, 62175), (3316, 60975), (4065, 49740), (4145, 48780), (4878, 41450), (4974, 40650), (5420, 37305), (6775, 29844), (7461, 27100), (8130, 24870), (8290, 24390), (9756, 20725), (9948, 20325), (12195, 16580), (12435, 16260), (13550, 14922)]