194201010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 542142720

約数和(自身を除く): 347941710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 53, 54, 82, 90, 106, 123, 135, 159, 205, 246, 265, 270, 318, 331, 369, 410, 477, 530, 615, 662, 738, 795, 954, 993, 1107, 1230, 1431, 1590, 1655, 1845, 1986, 2173, 2214, 2385, 2862, 2979, 3310, 3690, 4346, 4770, 4965, 5535, 5958, 6519, 7155, 8937, 9930, 10865, 11070, 13038, 13571, 14310, 14895, 17543, 17874, 19557, 21730, 27142, 29790, 32595, 35086, 39114, 40713, 44685, 52629, 58671, 65190, 67855, 81426, 87715, 89370, 97785, 105258, 117342, 122139, 135710, 157887, 175430, 195570, 203565, 244278, 263145, 293355, 315774, 366417, 407130, 473661, 526290, 586710, 610695, 719263, 732834, 789435, 947322, 1221390, 1438526, 1578870, 1832085, 2157789, 2368305, 3596315, 3664170, 4315578, 4736610, 6473367, 7192630, 10788945, 12946734, 19420101, 21577890, 32366835, 38840202, 64733670, 97100505, 194201010]

約数ペア:

[(1, 194201010), (2, 97100505), (3, 64733670), (5, 38840202), (6, 32366835), (9, 21577890), (10, 19420101), (15, 12946734), (18, 10788945), (27, 7192630), (30, 6473367), (41, 4736610), (45, 4315578), (53, 3664170), (54, 3596315), (82, 2368305), (90, 2157789), (106, 1832085), (123, 1578870), (135, 1438526), (159, 1221390), (205, 947322), (246, 789435), (265, 732834), (270, 719263), (318, 610695), (331, 586710), (369, 526290), (410, 473661), (477, 407130), (530, 366417), (615, 315774), (662, 293355), (738, 263145), (795, 244278), (954, 203565), (993, 195570), (1107, 175430), (1230, 157887), (1431, 135710), (1590, 122139), (1655, 117342), (1845, 105258), (1986, 97785), (2173, 89370), (2214, 87715), (2385, 81426), (2862, 67855), (2979, 65190), (3310, 58671), (3690, 52629), (4346, 44685), (4770, 40713), (4965, 39114), (5535, 35086), (5958, 32595), (6519, 29790), (7155, 27142), (8937, 21730), (9930, 19557), (10865, 17874), (11070, 17543), (13038, 14895), (13571, 14310)]