242514384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42457}}^1$

素因数の和:42492

約数の個数: 80

約数和(自身を含む): 758130048

約数和(自身を除く): 515615664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 42457, 84914, 127371, 169828, 254742, 297199, 339656, 509484, 594398, 679312, 721769, 891597, 1018968, 1188796, 1443538, 1783194, 2037936, 2165307, 2377592, 2887076, 3566388, 4330614, 4755184, 5052383, 5774152, 7132776, 8661228, 10104766, 11548304, 14265552, 15157149, 17322456, 20209532, 30314298, 34644912, 40419064, 60628596, 80838128, 121257192, 242514384]

約数ペア:

[(1, 242514384), (2, 121257192), (3, 80838128), (4, 60628596), (6, 40419064), (7, 34644912), (8, 30314298), (12, 20209532), (14, 17322456), (16, 15157149), (17, 14265552), (21, 11548304), (24, 10104766), (28, 8661228), (34, 7132776), (42, 5774152), (48, 5052383), (51, 4755184), (56, 4330614), (68, 3566388), (84, 2887076), (102, 2377592), (112, 2165307), (119, 2037936), (136, 1783194), (168, 1443538), (204, 1188796), (238, 1018968), (272, 891597), (336, 721769), (357, 679312), (408, 594398), (476, 509484), (714, 339656), (816, 297199), (952, 254742), (1428, 169828), (1904, 127371), (2856, 84914), (5712, 42457)]