193711295260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{42227}}^1$

素因数の和:42432

約数の個数: 144

約数和(自身を含む): 491720398848

約数和(自身を除く): 298009103588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 151, 155, 196, 217, 245, 302, 310, 434, 490, 604, 620, 755, 868, 980, 1057, 1085, 1510, 1519, 2114, 2170, 3020, 3038, 4228, 4340, 4681, 5285, 6076, 7399, 7595, 9362, 10570, 14798, 15190, 18724, 21140, 23405, 29596, 30380, 32767, 36995, 42227, 46810, 65534, 73990, 84454, 93620, 131068, 147980, 163835, 168908, 211135, 229369, 295589, 327670, 422270, 458738, 591178, 655340, 844540, 917476, 1146845, 1182356, 1309037, 1477945, 2069123, 2293690, 2618074, 2955890, 4138246, 4587380, 5236148, 5911780, 6376277, 6545185, 8276492, 9163259, 10345615, 12752554, 13090370, 18326518, 20691230, 25505108, 26180740, 31881385, 36653036, 41382460, 44633939, 45816295, 63762770, 64142813, 89267878, 91632590, 127525540, 128285626, 178535756, 183265180, 197664587, 223169695, 256571252, 312437573, 320714065, 395329174, 446339390, 624875146, 641428130, 790658348, 892678780, 988322935, 1249750292, 1282856260, 1383652109, 1562187865, 1976645870, 2767304218, 3124375730, 3953291740, 5534608436, 6248751460, 6918260545, 9685564763, 13836521090, 19371129526, 27673042180, 38742259052, 48427823815, 96855647630, 193711295260]

約数ペア:

[(1, 193711295260), (2, 96855647630), (4, 48427823815), (5, 38742259052), (7, 27673042180), (10, 19371129526), (14, 13836521090), (20, 9685564763), (28, 6918260545), (31, 6248751460), (35, 5534608436), (49, 3953291740), (62, 3124375730), (70, 2767304218), (98, 1976645870), (124, 1562187865), (140, 1383652109), (151, 1282856260), (155, 1249750292), (196, 988322935), (217, 892678780), (245, 790658348), (302, 641428130), (310, 624875146), (434, 446339390), (490, 395329174), (604, 320714065), (620, 312437573), (755, 256571252), (868, 223169695), (980, 197664587), (1057, 183265180), (1085, 178535756), (1510, 128285626), (1519, 127525540), (2114, 91632590), (2170, 89267878), (3020, 64142813), (3038, 63762770), (4228, 45816295), (4340, 44633939), (4681, 41382460), (5285, 36653036), (6076, 31881385), (7399, 26180740), (7595, 25505108), (9362, 20691230), (10570, 18326518), (14798, 13090370), (15190, 12752554), (18724, 10345615), (21140, 9163259), (23405, 8276492), (29596, 6545185), (30380, 6376277), (32767, 5911780), (36995, 5236148), (42227, 4587380), (46810, 4138246), (65534, 2955890), (73990, 2618074), (84454, 2293690), (93620, 2069123), (131068, 1477945), (147980, 1309037), (163835, 1182356), (168908, 1146845), (211135, 917476), (229369, 844540), (295589, 655340), (327670, 591178), (422270, 458738)]