197282580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1103}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 605380608

約数和(自身を除く): 408098028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 271, 330, 542, 660, 813, 1084, 1103, 1355, 1626, 2206, 2710, 2981, 3252, 3309, 4065, 4412, 5420, 5515, 5962, 6618, 8130, 8943, 11030, 11924, 12133, 13236, 14905, 16260, 16545, 17886, 22060, 24266, 29810, 33090, 35772, 36399, 44715, 48532, 59620, 60665, 66180, 72798, 89430, 121330, 145596, 178860, 181995, 242660, 298913, 363990, 597826, 727980, 896739, 1195652, 1494565, 1793478, 2989130, 3288043, 3586956, 4483695, 5978260, 6576086, 8967390, 9864129, 13152172, 16440215, 17934780, 19728258, 32880430, 39456516, 49320645, 65760860, 98641290, 197282580]

約数ペア:

[(1, 197282580), (2, 98641290), (3, 65760860), (4, 49320645), (5, 39456516), (6, 32880430), (10, 19728258), (11, 17934780), (12, 16440215), (15, 13152172), (20, 9864129), (22, 8967390), (30, 6576086), (33, 5978260), (44, 4483695), (55, 3586956), (60, 3288043), (66, 2989130), (110, 1793478), (132, 1494565), (165, 1195652), (220, 896739), (271, 727980), (330, 597826), (542, 363990), (660, 298913), (813, 242660), (1084, 181995), (1103, 178860), (1355, 145596), (1626, 121330), (2206, 89430), (2710, 72798), (2981, 66180), (3252, 60665), (3309, 59620), (4065, 48532), (4412, 44715), (5420, 36399), (5515, 35772), (5962, 33090), (6618, 29810), (8130, 24266), (8943, 22060), (11030, 17886), (11924, 16545), (12133, 16260), (13236, 14905)]