200732872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:766

約数の個数: 64

約数和(自身を含む): 423403200

約数和(自身を除く): 222670328

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 131, 136, 152, 262, 323, 524, 593, 646, 1048, 1186, 1292, 2227, 2372, 2489, 2584, 4454, 4744, 4978, 8908, 9956, 10081, 11267, 17816, 19912, 20162, 22534, 40324, 42313, 45068, 77683, 80648, 84626, 90136, 155366, 169252, 191539, 310732, 338504, 383078, 621464, 766156, 1320611, 1475977, 1532312, 2641222, 2951954, 5282444, 5903908, 10564888, 11807816, 25091609, 50183218, 100366436, 200732872]

約数ペア:

[(1, 200732872), (2, 100366436), (4, 50183218), (8, 25091609), (17, 11807816), (19, 10564888), (34, 5903908), (38, 5282444), (68, 2951954), (76, 2641222), (131, 1532312), (136, 1475977), (152, 1320611), (262, 766156), (323, 621464), (524, 383078), (593, 338504), (646, 310732), (1048, 191539), (1186, 169252), (1292, 155366), (2227, 90136), (2372, 84626), (2489, 80648), (2584, 77683), (4454, 45068), (4744, 42313), (4978, 40324), (8908, 22534), (9956, 20162), (10081, 19912), (11267, 17816)]