190056988790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9613}}^1\times {\mathrm{6121}}^1$

素因数の和:15777

約数の個数: 64

約数和(自身を含む): 381392763840

約数和(自身を除く): 191335775050

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 6121, 9613, 12242, 19226, 30605, 48065, 61210, 96130, 104057, 116299, 163421, 182647, 208114, 232598, 326842, 365294, 520285, 581495, 817105, 913235, 1040570, 1162990, 1634210, 1826470, 1977083, 3104999, 3954166, 6209998, 9885415, 15524995, 19770830, 31049990, 58841173, 117682346, 294205865, 588411730, 1000299941, 1117982287, 2000599882, 2235964574, 5001499705, 5589911435, 10002999410, 11179822870, 19005698879, 38011397758, 95028494395, 190056988790]

約数ペア:

[(1, 190056988790), (2, 95028494395), (5, 38011397758), (10, 19005698879), (17, 11179822870), (19, 10002999410), (34, 5589911435), (38, 5001499705), (85, 2235964574), (95, 2000599882), (170, 1117982287), (190, 1000299941), (323, 588411730), (646, 294205865), (1615, 117682346), (3230, 58841173), (6121, 31049990), (9613, 19770830), (12242, 15524995), (19226, 9885415), (30605, 6209998), (48065, 3954166), (61210, 3104999), (96130, 1977083), (104057, 1826470), (116299, 1634210), (163421, 1162990), (182647, 1040570), (208114, 913235), (232598, 817105), (326842, 581495), (365294, 520285)]