201938304

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 562330080

約数和(自身を除く): 360391776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 128, 148, 183, 192, 222, 233, 244, 296, 366, 384, 444, 466, 488, 592, 699, 732, 888, 932, 976, 1184, 1398, 1464, 1776, 1864, 1952, 2257, 2368, 2796, 2928, 3552, 3728, 3904, 4514, 4736, 5592, 5856, 6771, 7104, 7456, 7808, 8621, 9028, 11184, 11712, 13542, 14208, 14213, 14912, 17242, 18056, 22368, 23424, 25863, 27084, 28426, 29824, 34484, 36112, 42639, 44736, 51726, 54168, 56852, 68968, 72224, 85278, 89472, 103452, 108336, 113704, 137936, 144448, 170556, 206904, 216672, 227408, 275872, 288896, 341112, 413808, 433344, 454816, 525881, 551744, 682224, 827616, 866688, 909632, 1051762, 1103488, 1364448, 1577643, 1655232, 1819264, 2103524, 2728896, 3155286, 3310464, 4207048, 5457792, 6310572, 8414096, 12621144, 16828192, 25242288, 33656384, 50484576, 67312768, 100969152, 201938304]

約数ペア:

[(1, 201938304), (2, 100969152), (3, 67312768), (4, 50484576), (6, 33656384), (8, 25242288), (12, 16828192), (16, 12621144), (24, 8414096), (32, 6310572), (37, 5457792), (48, 4207048), (61, 3310464), (64, 3155286), (74, 2728896), (96, 2103524), (111, 1819264), (122, 1655232), (128, 1577643), (148, 1364448), (183, 1103488), (192, 1051762), (222, 909632), (233, 866688), (244, 827616), (296, 682224), (366, 551744), (384, 525881), (444, 454816), (466, 433344), (488, 413808), (592, 341112), (699, 288896), (732, 275872), (888, 227408), (932, 216672), (976, 206904), (1184, 170556), (1398, 144448), (1464, 137936), (1776, 113704), (1864, 108336), (1952, 103452), (2257, 89472), (2368, 85278), (2796, 72224), (2928, 68968), (3552, 56852), (3728, 54168), (3904, 51726), (4514, 44736), (4736, 42639), (5592, 36112), (5856, 34484), (6771, 29824), (7104, 28426), (7456, 27084), (7808, 25863), (8621, 23424), (9028, 22368), (11184, 18056), (11712, 17242), (13542, 14912), (14208, 14213)]