187466118944

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{3499}}^1\times {\mathrm{9907}}^1$

素因数の和:13442

約数の個数: 72

約数和(自身を含む): 399802662000

約数和(自身を除く): 212336543056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 3499, 5408, 6998, 9907, 13996, 19814, 27992, 39628, 45487, 55984, 79256, 90974, 111968, 128791, 158512, 181948, 257582, 317024, 363896, 515164, 591331, 727792, 1030328, 1182662, 1455584, 1674283, 2060656, 2365324, 3348566, 4121312, 4730648, 6697132, 9461296, 13394264, 18922592, 26788528, 34664593, 53577056, 69329186, 138658372, 277316744, 450639709, 554633488, 901279418, 1109266976, 1802558836, 3605117672, 5858316217, 7210235344, 11716632434, 14420470688, 23433264868, 46866529736, 93733059472, 187466118944]

約数ペア:

[(1, 187466118944), (2, 93733059472), (4, 46866529736), (8, 23433264868), (13, 14420470688), (16, 11716632434), (26, 7210235344), (32, 5858316217), (52, 3605117672), (104, 1802558836), (169, 1109266976), (208, 901279418), (338, 554633488), (416, 450639709), (676, 277316744), (1352, 138658372), (2704, 69329186), (3499, 53577056), (5408, 34664593), (6998, 26788528), (9907, 18922592), (13996, 13394264), (19814, 9461296), (27992, 6697132), (39628, 4730648), (45487, 4121312), (55984, 3348566), (79256, 2365324), (90974, 2060656), (111968, 1674283), (128791, 1455584), (158512, 1182662), (181948, 1030328), (257582, 727792), (317024, 591331), (363896, 515164)]