213519456

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{14537}}^1$

素因数の和:14573

約数の個数: 96

約数和(自身を含む): 659443680

約数和(自身を除く): 445924224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14537, 14688, 29074, 43611, 58148, 87222, 116296, 130833, 174444, 232592, 247129, 261666, 348888, 392499, 465184, 494258, 523332, 697776, 741387, 784998, 988516, 1046664, 1395552, 1482774, 1569996, 1977032, 2093328, 2224161, 2965548, 3139992, 3954064, 4186656, 4448322, 5931096, 6279984, 6672483, 7908128, 8896644, 11862192, 12559968, 13344966, 17793288, 23724384, 26689932, 35586576, 53379864, 71173152, 106759728, 213519456]

約数ペア:

[(1, 213519456), (2, 106759728), (3, 71173152), (4, 53379864), (6, 35586576), (8, 26689932), (9, 23724384), (12, 17793288), (16, 13344966), (17, 12559968), (18, 11862192), (24, 8896644), (27, 7908128), (32, 6672483), (34, 6279984), (36, 5931096), (48, 4448322), (51, 4186656), (54, 3954064), (68, 3139992), (72, 2965548), (96, 2224161), (102, 2093328), (108, 1977032), (136, 1569996), (144, 1482774), (153, 1395552), (204, 1046664), (216, 988516), (272, 784998), (288, 741387), (306, 697776), (408, 523332), (432, 494258), (459, 465184), (544, 392499), (612, 348888), (816, 261666), (864, 247129), (918, 232592), (1224, 174444), (1632, 130833), (1836, 116296), (2448, 87222), (3672, 58148), (4896, 43611), (7344, 29074), (14537, 14688)]