102891384

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 310582800

約数和(自身を除く): 207691416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 81, 108, 114, 122, 137, 152, 162, 171, 183, 216, 228, 244, 274, 324, 342, 366, 411, 456, 488, 513, 548, 549, 648, 684, 732, 822, 1026, 1096, 1098, 1159, 1233, 1368, 1464, 1539, 1644, 1647, 2052, 2196, 2318, 2466, 2603, 3078, 3288, 3294, 3477, 3699, 4104, 4392, 4636, 4932, 4941, 5206, 6156, 6588, 6954, 7398, 7809, 8357, 9272, 9864, 9882, 10412, 10431, 11097, 12312, 13176, 13908, 14796, 15618, 16714, 19764, 20824, 20862, 22194, 23427, 25071, 27816, 29592, 31236, 31293, 33428, 39528, 41724, 44388, 46854, 50142, 62472, 62586, 66856, 70281, 75213, 83448, 88776, 93708, 93879, 100284, 125172, 140562, 150426, 158783, 187416, 187758, 200568, 210843, 225639, 250344, 281124, 300852, 317566, 375516, 421686, 451278, 476349, 562248, 601704, 635132, 676917, 751032, 843372, 902556, 952698, 1270264, 1353834, 1429047, 1686744, 1805112, 1905396, 2707668, 2858094, 3810792, 4287141, 5415336, 5716188, 8574282, 11432376, 12861423, 17148564, 25722846, 34297128, 51445692, 102891384]

約数ペア:

[(1, 102891384), (2, 51445692), (3, 34297128), (4, 25722846), (6, 17148564), (8, 12861423), (9, 11432376), (12, 8574282), (18, 5716188), (19, 5415336), (24, 4287141), (27, 3810792), (36, 2858094), (38, 2707668), (54, 1905396), (57, 1805112), (61, 1686744), (72, 1429047), (76, 1353834), (81, 1270264), (108, 952698), (114, 902556), (122, 843372), (137, 751032), (152, 676917), (162, 635132), (171, 601704), (183, 562248), (216, 476349), (228, 451278), (244, 421686), (274, 375516), (324, 317566), (342, 300852), (366, 281124), (411, 250344), (456, 225639), (488, 210843), (513, 200568), (548, 187758), (549, 187416), (648, 158783), (684, 150426), (732, 140562), (822, 125172), (1026, 100284), (1096, 93879), (1098, 93708), (1159, 88776), (1233, 83448), (1368, 75213), (1464, 70281), (1539, 66856), (1644, 62586), (1647, 62472), (2052, 50142), (2196, 46854), (2318, 44388), (2466, 41724), (2603, 39528), (3078, 33428), (3288, 31293), (3294, 31236), (3477, 29592), (3699, 27816), (4104, 25071), (4392, 23427), (4636, 22194), (4932, 20862), (4941, 20824), (5206, 19764), (6156, 16714), (6588, 15618), (6954, 14796), (7398, 13908), (7809, 13176), (8357, 12312), (9272, 11097), (9864, 10431), (9882, 10412)]