101142016

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 219249360

約数和(自身を除く): 118107344

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 256, 281, 296, 304, 512, 562, 592, 608, 703, 1124, 1184, 1216, 1406, 2248, 2368, 2432, 2812, 4496, 4736, 4864, 5339, 5624, 8992, 9472, 9728, 10397, 10678, 11248, 17984, 18944, 20794, 21356, 22496, 35968, 41588, 42712, 44992, 71936, 83176, 85424, 89984, 143872, 166352, 170848, 179968, 197543, 332704, 341696, 359936, 395086, 665408, 683392, 790172, 1330816, 1366784, 1580344, 2661632, 2733568, 3160688, 5323264, 6321376, 12642752, 25285504, 50571008, 101142016]

約数ペア:

[(1, 101142016), (2, 50571008), (4, 25285504), (8, 12642752), (16, 6321376), (19, 5323264), (32, 3160688), (37, 2733568), (38, 2661632), (64, 1580344), (74, 1366784), (76, 1330816), (128, 790172), (148, 683392), (152, 665408), (256, 395086), (281, 359936), (296, 341696), (304, 332704), (512, 197543), (562, 179968), (592, 170848), (608, 166352), (703, 143872), (1124, 89984), (1184, 85424), (1216, 83176), (1406, 71936), (2248, 44992), (2368, 42712), (2432, 41588), (2812, 35968), (4496, 22496), (4736, 21356), (4864, 20794), (5339, 18944), (5624, 17984), (8992, 11248), (9472, 10678), (9728, 10397)]