204879948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 591123456

約数和(自身を除く): 386243508

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 373, 503, 546, 746, 1006, 1092, 1119, 1492, 1509, 2012, 2238, 2611, 3018, 3521, 4476, 4849, 5222, 6036, 6539, 7042, 7833, 9698, 10444, 10563, 13078, 14084, 14547, 15666, 19396, 19617, 21126, 26156, 29094, 31332, 33943, 39234, 42252, 45773, 58188, 67886, 78468, 91546, 101829, 135772, 137319, 183092, 187619, 203658, 274638, 375238, 407316, 549276, 562857, 750476, 1125714, 1313333, 2251428, 2439047, 2626666, 3939999, 4878094, 5253332, 7317141, 7879998, 9756188, 14634282, 15759996, 17073329, 29268564, 34146658, 51219987, 68293316, 102439974, 204879948]

約数ペア:

[(1, 204879948), (2, 102439974), (3, 68293316), (4, 51219987), (6, 34146658), (7, 29268564), (12, 17073329), (13, 15759996), (14, 14634282), (21, 9756188), (26, 7879998), (28, 7317141), (39, 5253332), (42, 4878094), (52, 3939999), (78, 2626666), (84, 2439047), (91, 2251428), (156, 1313333), (182, 1125714), (273, 750476), (364, 562857), (373, 549276), (503, 407316), (546, 375238), (746, 274638), (1006, 203658), (1092, 187619), (1119, 183092), (1492, 137319), (1509, 135772), (2012, 101829), (2238, 91546), (2611, 78468), (3018, 67886), (3521, 58188), (4476, 45773), (4849, 42252), (5222, 39234), (6036, 33943), (6539, 31332), (7042, 29094), (7833, 26156), (9698, 21126), (10444, 19617), (10563, 19396), (13078, 15666), (14084, 14547)]