245798208

素因数分解:

$2^6\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1097}}^1$

素因数の和:1504

約数の個数: 84

約数和(自身を含む): 706991220

約数和(自身を除く): 461193012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 389, 576, 778, 1097, 1167, 1556, 2194, 2334, 3112, 3291, 3501, 4388, 4668, 6224, 6582, 7002, 8776, 9336, 9873, 12448, 13164, 14004, 17552, 18672, 19746, 24896, 26328, 28008, 35104, 37344, 39492, 52656, 56016, 70208, 74688, 78984, 105312, 112032, 157968, 210624, 224064, 315936, 426733, 631872, 853466, 1280199, 1706932, 2560398, 3413864, 3840597, 5120796, 6827728, 7681194, 10241592, 13655456, 15362388, 20483184, 27310912, 30724776, 40966368, 61449552, 81932736, 122899104, 245798208]

約数ペア:

[(1, 245798208), (2, 122899104), (3, 81932736), (4, 61449552), (6, 40966368), (8, 30724776), (9, 27310912), (12, 20483184), (16, 15362388), (18, 13655456), (24, 10241592), (32, 7681194), (36, 6827728), (48, 5120796), (64, 3840597), (72, 3413864), (96, 2560398), (144, 1706932), (192, 1280199), (288, 853466), (389, 631872), (576, 426733), (778, 315936), (1097, 224064), (1167, 210624), (1556, 157968), (2194, 112032), (2334, 105312), (3112, 78984), (3291, 74688), (3501, 70208), (4388, 56016), (4668, 52656), (6224, 39492), (6582, 37344), (7002, 35104), (8776, 28008), (9336, 26328), (9873, 24896), (12448, 19746), (13164, 18672), (14004, 17552)]