201620309632

素因数分解:

$2^7\times 7^1\times {\mathrm{29581}}^1\times {\mathrm{7607}}^1$

素因数の和:37209

約数の個数: 64

約数和(自身を含む): 459122106240

約数和(自身を除く): 257501796608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 7607, 15214, 29581, 30428, 53249, 59162, 60856, 106498, 118324, 121712, 207067, 212996, 236648, 243424, 414134, 425992, 473296, 486848, 828268, 851984, 946592, 973696, 1656536, 1703968, 1893184, 3313072, 3407936, 3786368, 6626144, 6815872, 13252288, 26504576, 225022667, 450045334, 900090668, 1575158669, 1800181336, 3150317338, 3600362672, 6300634676, 7200725344, 12601269352, 14401450688, 25202538704, 28802901376, 50405077408, 100810154816, 201620309632]

約数ペア:

[(1, 201620309632), (2, 100810154816), (4, 50405077408), (7, 28802901376), (8, 25202538704), (14, 14401450688), (16, 12601269352), (28, 7200725344), (32, 6300634676), (56, 3600362672), (64, 3150317338), (112, 1800181336), (128, 1575158669), (224, 900090668), (448, 450045334), (896, 225022667), (7607, 26504576), (15214, 13252288), (29581, 6815872), (30428, 6626144), (53249, 3786368), (59162, 3407936), (60856, 3313072), (106498, 1893184), (118324, 1703968), (121712, 1656536), (207067, 973696), (212996, 946592), (236648, 851984), (243424, 828268), (414134, 486848), (425992, 473296)]