201748384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 449064000

約数和(自身を除く): 247315616

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 131, 136, 149, 152, 262, 272, 298, 304, 323, 524, 544, 596, 608, 646, 1048, 1192, 1292, 2096, 2227, 2384, 2489, 2533, 2584, 2831, 4192, 4454, 4768, 4978, 5066, 5168, 5662, 8908, 9956, 10132, 10336, 11324, 17816, 19519, 19912, 20264, 22648, 35632, 39038, 39824, 40528, 42313, 45296, 48127, 71264, 78076, 79648, 81056, 84626, 90592, 96254, 156152, 169252, 192508, 312304, 331823, 338504, 370861, 385016, 624608, 663646, 677008, 741722, 770032, 1327292, 1354016, 1483444, 1540064, 2654584, 2966888, 5309168, 5933776, 6304637, 10618336, 11867552, 12609274, 25218548, 50437096, 100874192, 201748384]

約数ペア:

[(1, 201748384), (2, 100874192), (4, 50437096), (8, 25218548), (16, 12609274), (17, 11867552), (19, 10618336), (32, 6304637), (34, 5933776), (38, 5309168), (68, 2966888), (76, 2654584), (131, 1540064), (136, 1483444), (149, 1354016), (152, 1327292), (262, 770032), (272, 741722), (298, 677008), (304, 663646), (323, 624608), (524, 385016), (544, 370861), (596, 338504), (608, 331823), (646, 312304), (1048, 192508), (1192, 169252), (1292, 156152), (2096, 96254), (2227, 90592), (2384, 84626), (2489, 81056), (2533, 79648), (2584, 78076), (2831, 71264), (4192, 48127), (4454, 45296), (4768, 42313), (4978, 40528), (5066, 39824), (5168, 39038), (5662, 35632), (8908, 22648), (9956, 20264), (10132, 19912), (10336, 19519), (11324, 17816)]