202422675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 443304960

約数和(自身を除く): 240882285

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 25, 35, 39, 49, 57, 65, 75, 91, 95, 105, 133, 147, 175, 195, 223, 245, 247, 273, 285, 325, 399, 455, 475, 525, 637, 665, 669, 735, 741, 931, 975, 1115, 1225, 1235, 1365, 1425, 1561, 1729, 1911, 1995, 2275, 2793, 2899, 3185, 3325, 3345, 3675, 3705, 4237, 4655, 4683, 5187, 5575, 6175, 6825, 7805, 8645, 8697, 9555, 9975, 10927, 12103, 12711, 13965, 14495, 15925, 16725, 18525, 20293, 21185, 23275, 23415, 25935, 29659, 32781, 36309, 39025, 43225, 43485, 47775, 54635, 55081, 60515, 60879, 63555, 69825, 72475, 88977, 101465, 105925, 117075, 129675, 142051, 148295, 163905, 165243, 181545, 207613, 217425, 273175, 275405, 302575, 304395, 317775, 385567, 426153, 444885, 507325, 622839, 710255, 741475, 819525, 826215, 907725, 1038065, 1156701, 1377025, 1521975, 1927835, 2130765, 2224425, 2698969, 3114195, 3551275, 4131075, 5190325, 5783505, 8096907, 9639175, 10653825, 13494845, 15570975, 28917525, 40484535, 67474225, 202422675]

約数ペア:

[(1, 202422675), (3, 67474225), (5, 40484535), (7, 28917525), (13, 15570975), (15, 13494845), (19, 10653825), (21, 9639175), (25, 8096907), (35, 5783505), (39, 5190325), (49, 4131075), (57, 3551275), (65, 3114195), (75, 2698969), (91, 2224425), (95, 2130765), (105, 1927835), (133, 1521975), (147, 1377025), (175, 1156701), (195, 1038065), (223, 907725), (245, 826215), (247, 819525), (273, 741475), (285, 710255), (325, 622839), (399, 507325), (455, 444885), (475, 426153), (525, 385567), (637, 317775), (665, 304395), (669, 302575), (735, 275405), (741, 273175), (931, 217425), (975, 207613), (1115, 181545), (1225, 165243), (1235, 163905), (1365, 148295), (1425, 142051), (1561, 129675), (1729, 117075), (1911, 105925), (1995, 101465), (2275, 88977), (2793, 72475), (2899, 69825), (3185, 63555), (3325, 60879), (3345, 60515), (3675, 55081), (3705, 54635), (4237, 47775), (4655, 43485), (4683, 43225), (5187, 39025), (5575, 36309), (6175, 32781), (6825, 29659), (7805, 25935), (8645, 23415), (8697, 23275), (9555, 21185), (9975, 20293), (10927, 18525), (12103, 16725), (12711, 15925), (13965, 14495)]