187528214320

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{101113}}^1$

素因数の和:101462

約数の個数: 80

約数和(自身を含む): 442345438080

約数和(自身を除く): 254817223760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 239, 388, 478, 485, 776, 956, 970, 1195, 1552, 1912, 1940, 2390, 3824, 3880, 4780, 7760, 9560, 19120, 23183, 46366, 92732, 101113, 115915, 185464, 202226, 231830, 370928, 404452, 463660, 505565, 808904, 927320, 1011130, 1617808, 1854640, 2022260, 4044520, 8089040, 9807961, 19615922, 24166007, 39231844, 48332014, 49039805, 78463688, 96664028, 98079610, 120830035, 156927376, 193328056, 196159220, 241660070, 386656112, 392318440, 483320140, 784636880, 966640280, 1933280560, 2344102679, 4688205358, 9376410716, 11720513395, 18752821432, 23441026790, 37505642864, 46882053580, 93764107160, 187528214320]

約数ペア:

[(1, 187528214320), (2, 93764107160), (4, 46882053580), (5, 37505642864), (8, 23441026790), (10, 18752821432), (16, 11720513395), (20, 9376410716), (40, 4688205358), (80, 2344102679), (97, 1933280560), (194, 966640280), (239, 784636880), (388, 483320140), (478, 392318440), (485, 386656112), (776, 241660070), (956, 196159220), (970, 193328056), (1195, 156927376), (1552, 120830035), (1912, 98079610), (1940, 96664028), (2390, 78463688), (3824, 49039805), (3880, 48332014), (4780, 39231844), (7760, 24166007), (9560, 19615922), (19120, 9807961), (23183, 8089040), (46366, 4044520), (92732, 2022260), (101113, 1854640), (115915, 1617808), (185464, 1011130), (202226, 927320), (231830, 808904), (370928, 505565), (404452, 463660)]